The invention discloses a key target selection method and device suitable for an intelligent driving vehicle. The key target selection method suitable for the intelligent driving vehicle comprises the steps of generating a synthetic track according to a motion state track of the intelligent driving vehicle and a lane center line track of a lane where the intelligent driving vehicle is located; calculating the selection probability of each fusion target according to the overlapping degree of each fusion target and the intelligent driving vehicle, and obtaining the selection probability of each fusion target; and taking the fusion target with the highest selection probability as a key target according to the selection probabilities of all the fusion targets. According to the invention, the key target can be stably and accurately selected in an actual driving scene.

    本发明公开了一种适用于智能驾驶车辆的关键目标选择方法及装置。所述适用于智能驾驶车辆的关键目标选择方法,包括:根据智能驾驶车辆的运动状态轨迹和智能驾驶车辆所在车道的车道中心线轨迹,生成合成轨迹;分别根据每一融合目标与智能驾驶车辆的重叠度,计算每一融合目标的选择概率,得到各个融合目标的选择概率;根据所有融合目标的选择概率,将选择概率最高的融合目标作为关键目标。本发明能够在实际驾驶场景下稳定准确地选择关键目标。


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    Title :

    Key target selection method and device suitable for intelligent driving vehicle


    Additional title:

    一种适用于智能驾驶车辆的关键目标选择方法及装置


    Contributors:
    YANG JINGKUN (author) / LIU GUOQING (author) / YANG GUANG (author) / WANG QICHENG (author)

    Publication date :

    2022-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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